<template>
  <a-card :bordered="false">
    <!-- 查询区域 -->
    <div class="table-page-search-wrapper">
      <a-form layout="inline" @keyup.enter.native="searchQuery">
        <a-row :gutter="24">
        </a-row>
      </a-form>
    </div>
    <!-- 查询区域-END -->

    <!-- 操作按钮区域 -->
    <div class="table-operator">
      <a-button @click="handleAdd" type="primary" icon="plus">新增</a-button>
      <!--      <a-button type="primary" icon="download" @click="handleExportXls('Banner')">导出</a-button>-->
      <!--      <a-upload name="file" :showUploadList="false" :multiple="false" :headers="tokenHeader" :action="importExcelUrl" @change="handleImportExcel">-->
      <!--        <a-button type="primary" icon="import">导入</a-button>-->
      <!--      </a-upload>-->
      <!-- 高级查询区域 -->
      <!--      <j-super-query :fieldList="superFieldList" ref="superQueryModal" @handleSuperQuery="handleSuperQuery"></j-super-query>-->
      <!--      <a-dropdown v-if="selectedRowKeys.length > 0">-->
      <!--        <a-menu slot="overlay">-->
      <!--          <a-menu-item key="1" @click="batchDel"><a-icon type="delete"/>删除</a-menu-item>-->
      <!--        </a-menu>-->
      <!--        <a-button style="margin-left: 8px"> 批量操作 <a-icon type="down" /></a-button>-->
      <!--      </a-dropdown>-->
    </div>

    <!-- table区域-begin -->
    <div>
<!--      <div class="ant-alert ant-alert-info" style="margin-bottom: 16px;">-->
<!--        <i class="anticon anticon-info-circle ant-alert-icon"></i> 已选择 <a style="font-weight: 600">{{ selectedRowKeys.length }}</a>项-->
<!--        <a style="margin-left: 24px" @click="onClearSelected">清空</a>-->
<!--      </div>-->

      <a-table
          ref="table"
          size="middle"
          :scroll="{x:true}"
          :bordered="false"
          rowKey="id"
          :columns="columns"
          :dataSource="dataSource"
          :pagination="ipagination"
          :loading="loading"
          class="j-table-force-nowrap"
          @change="handleTableChange">

        <template slot="stateSlot" slot-scope="text,record,index">
          <a-switch :loading="record.stateLoading" checked-children="上架中" un-checked-children="下架中" :checked="record.state == '上架中' ? true : false" @click="stateEdit(record, index)"/>
        </template>

        <template slot="htmlSlot" slot-scope="text">
          <div v-html="text"></div>
        </template>
        <template slot="imgSlot" slot-scope="text,record">
          <span v-if="!text" style="font-size: 12px;font-style: italic;">无图片</span>
          <img v-else :src="getImgView(text)" :preview="record.id" height="25px" alt="" style="max-width:80px;font-size: 12px;font-style: italic;"/>
        </template>
        <template slot="fileSlot" slot-scope="text">
          <span v-if="!text" style="font-size: 12px;font-style: italic;">无文件</span>
          <a-button
              v-else
              :ghost="true"
              type="primary"
              icon="download"
              size="small"
              @click="downloadFile(text)">
            下载
          </a-button>
        </template>

        <span slot="action" slot-scope="text, record">
          <a @click="handleEdit(record)">编辑</a>

          <a-divider type="vertical"/>

          <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">
            <a>删除</a>
          </a-popconfirm>
          <!--          <a-dropdown>-->
          <!--            <a class="ant-dropdown-link">更多 <a-icon type="down" /></a>-->
          <!--            <a-menu slot="overlay">-->
          <!--              <a-menu-item>-->
          <!--                <a @click="handleDetail(record)">详情</a>-->
          <!--              </a-menu-item>-->
          <!--              <a-menu-item>-->
          <!--                <a-popconfirm title="确定删除吗?" @confirm="() => handleDelete(record.id)">-->
          <!--                  <a>删除</a>-->
          <!--                </a-popconfirm>-->
          <!--              </a-menu-item>-->
          <!--            </a-menu>-->
          <!--          </a-dropdown>-->
        </span>
      </a-table>
    </div>

    <hc-banner-modal ref="modalForm" @ok="modalFormOk"></hc-banner-modal>
  </a-card>
</template>

<script>

import '@/assets/less/TableExpand.less'
import {mixinDevice} from '@/utils/mixin'
import {JeecgListMixin} from '@/mixins/JeecgListMixin'
import HcBannerModal from './modules/HcBannerModal'
import {postAction} from "@api/manage";

export default {
  name: 'HcBannerList',
  mixins: [JeecgListMixin, mixinDevice],
  components: {
    HcBannerModal
  },
  data() {
    return {
      description: 'Banner管理页面',
      // 表头
      columns: [
        {
          title: '#',
          dataIndex: '',
          key: 'rowIndex',
          width: 60,
          align: "center",
          customRender: function (t, r, index) {
            return parseInt(index) + 1;
          }
        },
        {
          title: '图片',
          align: "center",
          dataIndex: 'picture',
          scopedSlots: {customRender: 'imgSlot'}
        },
        {
          title: '链接',
          align: "center",
          dataIndex: 'link'
        },
        {
          title: '上架状态',
          align: "center",
          dataIndex: 'state',
          scopedSlots: {customRender: 'stateSlot'}
        },
        {
          title: '操作',
          dataIndex: 'action',
          align: "center",
          fixed: "right",
          width: 147,
          scopedSlots: {customRender: 'action'}
        }
      ],
      url: {
        list: "/hc/hcBanner/list",
        delete: "/hc/hcBanner/delete",
        deleteBatch: "/hc/hcBanner/deleteBatch",
        exportXlsUrl: "/hc/hcBanner/exportXls",
        importExcelUrl: "hc/hcBanner/importExcel",

      },
      dictOptions: {},
      superFieldList: [],
    }
  },
  created() {
    this.getSuperFieldList();
  },
  computed: {
    importExcelUrl: function () {
      return `${window._CONFIG['domianURL']}/${this.url.importExcelUrl}`;
    },
  },
  methods: {
    stateEdit(record, index) {
      let that = this;
      this.$set(this.dataSource[index], 'stateLoading', true);
      let state = record.state == '上架中' ? '下架中' : '上架中';
      postAction('/hc/hcBanner/edit', {id: record.id, state: state})
          .then(res => {
            if (res.success) {
              that.loadData();
            } else {
              that.$message.warning(res.message);
            }
          })
          .finally(() => {
            this.$set(this.dataSource[index], 'stateLoading', false);
          })
    },
    initDictConfig() {
    },
    getSuperFieldList() {
      let fieldList = [];
      fieldList.push({type: 'string', value: 'picture', text: '图片'})
      fieldList.push({type: 'string', value: 'state', text: '状态'})
      fieldList.push({type: 'string', value: 'link', text: '链接'})
      this.superFieldList = fieldList
    }
  }
}
</script>
<style scoped>
@import '~@assets/less/common.less';
</style>